Rated 5 out of 5 stars

Hello! I had my first "warning" today:)...I was visiting a blogger site and the addon warned or rather said that certificate has been exchanged. I'm posting it here for the benefit of the others.

http://i41.tinypic.com/28v3wo3.jpg

Maybe...just maybe..you could add an option so that it would "deny" the site if the certificate has been changed?

This review is for a previous version of the add-on (1.0).  This user has other reviews of this add-on.

Hi.. I noticed some XUL settings were misplaced which define the size of the pop-up. Version 1.0.1 should open up the pop-ups in acceptable widths so the SHA1's do not overlap as in your snapshot.

Other than that, no - there is no way to deny a certificate - CertPatrol only gets to see the certificate when Mozilla has already accepted it. All you can do is close the window and cry wolf or something.

Update: I thought about it some more. Even if Mozilla accepted the certificate, it still makes a difference if you'll be warned the next time or not. I plan to add such a feature ASAP.